TKD, Tokyo Ko-On Denpa 2R30, 2 pole 30 way switch
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TKD, Tokyo Ko-On Denpa 2R30, 2 pole 30 way switch
Beautifully crafted 2 pole 30-way switch from TKD. This 2R30 version is a shortening or make before break so it is suitable for use as a stepped attenuator. Be it as a stereo series shunt type, a stereo series type or a mono ladder type. It can also be used to wire up and control a stereo transformer volume control. A reasonable high torque for turning. All contact materials are silver. We will soon be launching a Glasshouse stepped attenuator kit with this switch.
Price: £167.72+vat +p&p
Specifications
- Solid silver contacts
- Excellent stability
- Contact resistance 5mohm or less
- Switching method Shorting
- Number of Wafers 2
- Number of Poles 2
- Number of contact Per Poles 30
- Max Rating AC100V 1A, DC70V 1A
- Indexing angle 12 degrees
- Size body, internal portion 58 x 58 x 82mm
- chassis fixing, 3 screw on apex of a triangle each side measuring 28mm
- shaft diameter 6mm, length 28mm (22mm - chassis thickness, external portion)
Big Picture
Large image140.29 KB
Drawing
TKD 2R30 technical drawing21.6 KB
PDF datasheet
TKD R series Datasheet175.6 KB